PGIMS Rohtak is better than NDMC Delhi Hindu Rao Hospital. It is one of the most reputed colleges in North India. 

There are many great and highly experienced faculties, many of which are best-selling authors of medical textbooks. Being an older institution, it has more exposure and reach.

NDMC, on the other hand, is associated with Hindurao Hospital, which is well known in Delhi but is not much good when the medical faculty and the standard of medical training are concerned.

MCI has canceled the Recognition of NDMC a few times; it resulted in not taking further MBBS batches. Graduating from such a Medical college could be a risk.